On the Accessibility of Higher‐n Phases in Formamidinium‐Based Ruddlesden‐Popper and Dion–Jacobson Layered Hybrid Perovskites

Abstract Layered (2D) hybrid perovskites offer a promising alternative for stabilizing halide perovskite materials, with a growing interest in formamidinium (FA+) lead iodide derivatives for photovoltaics due to their exceptional optoelectronic properties. While their potential increases with the nu...

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Bibliographic Details

Published in:	Advanced Electronic Materials
Main Authors:	Ghewa AlSabeh, Vladislav Slama, Masaud Almalki, Lena Merten, Paul Zimmermann, Alexander Hinderhofer, Pascal Alexander Schouwink, Virginia Carnevali, Nikolaos Lempesis, Lorenzo Agosta, Frank Schreiber, Ursula Rothlisberger, Michael Grätzel, Jovana V. Milić
Format:	Article
Language:	English
Published:	Wiley-VCH 2025-10-01
Subjects:	Cs doping FA‐based 2D perovskites layered hybrid perovskites optoelectronics
Online Access:	https://doi.org/10.1002/aelm.202500164